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View Full Version : Mixed oil amp gas together for a vro engine



Dave Schmidt
06-25-2006, 12:31 PM
I just bought a boat with a 1985 johnson 90hp oil injected v4 vro and I mixed oil & gas together and put it in the tank. Now engine will not start. I pulled the spark plugs and they were oil & gas soaked. I am going to empty the gas tank for starters but I am stuck on what to do next. Please help so I can get out on the lake and catch some fish.

fastjeff
06-26-2006, 01:31 PM
Too much oil. If that's an oil injected motor you doubled up on it.

Jeff

chucka
06-26-2006, 09:58 PM
Is the oiler in place and operating? I have a 1990 johnson 40 hp VRO. A previous owner had removed the oil injection system. The oil line is plugged and I mix oil with the fuel at 50:1. It's been running for years like that.
Chuck

sbe023
08-17-2006, 02:00 PM
"fresh gas /change plugs ,and start using up the mixed gas slowely when you fill up each time.if you think your vro is not working they twell you to mix 25:1 and mark your oil tank to verify oil usage. so it will still run on 75:1 i had to do it to my 99 40 hp."